\choose - Tex Command

NAME

\choose - Used to draw notation commonly used for binomial coefficients;

SYNOPSIS

{ <subformula1> \choose <subformula2> }

DESCRIPTION

\chi command draws chi symbol.

EXAMPLE

1. \displaystyle
   n+1
   \choose
   k+2
   

   $ \displaystyle n+1 \choose k+2 $

2. \displaystyle
   {n+1
   \choose
   k+2}
   

   $ \displaystyle {n+1 \choose k+2} $

3. n+1 \choose k+2
   

   $ n+1 \choose k+2 $

4. $n+1 \choose k+2$
   

   $$n+1 \choose k+2$$

5. $1+{n \choose 2}+k$
   

   $1+{n \choose 2}+k$